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Forerunner 945 Series SW 4.00 is now live

This update can be downloaded with Garmin Express or automatically through Garmin Connect Mobile. 

Change Log

  • Fixed an issue with ephemeris downloads over BLE which could cause units to experience slow GPS fix times.

Note: We understand that there are users who have reported decreased battery life since the 3.90 update. There is nothing in 4.00 that addresses this and we would first ask that anyone seeing this symptom perform a hard reset by holding the power button down until the device turns off before charging to 100% again. If this is not successful then you are experiencing an issue that we are actively investigating.